package pers.lmd.service;

import pers.lmd.domain.R;
import pers.lmd.domain.dto.TeacherDTO;
import pers.lmd.domain.entity.Teacher;
import com.baomidou.mybatisplus.extension.service.IService;

/**
* @author 10149
* @description 针对表【teacher】的数据库操作Service
* @createDate 2023-04-11 22:11:40
*/
public interface ITeacherService extends IService<Teacher> {

    R<Void> addTeacher(TeacherDTO teacher);
    String getAvatar();
}
